CONTENTS 



Introduction. By C. H. Townsend. 



1. — Voyage of the 'Albatross' to the Gulf of California in 1911. By Charles Haskins 

 Townsend. 



2. — The Northern Elephant Seal. By Charles Haskins Townsend. 



3. — Mammals Collected in Lower California, with Descriptions of New Species. 

 By Charles Haskins Townsend. 



4. — List of Insects Collected in Lower California. By John A. Grossbeck. 



5. — Echinoderms from Lower California, with Descriptions of New Species. By 

 Hubert Lyman Clark. 



6. — Shore Fishes Collected by the 'Albatross' Expedition in Lower California, with 

 Descriptions of New Species. By Raymond C. Osburn and John Treadwell 

 Nichols. 



7. — Diagnoses of Twenty-three New Species and a New Genus of Lizards from 

 Lower California. By M. C. Dickerson. 



8. — The Amphibians and Reptiles of Lower California and the Neighboring Islands. 

 By Karl Patterson Schmidt. 



9. — Birds Collected in Lower California. By Charles Haskins Townsend. 



10. — Polychsetous Annelids from Lower California with Descriptions of New Species. 

 By Aaron L. Treadwell. 



11. — A New Genus and Species of Parasitic Copepod from Lower California. By 

 Charles Branch Wilson. 



12. — Echinoderms from Lower California, with Descriptions of New Species: Supple- 

 mentary Report. By Hubert Lyman Clark. 



13. — The Brachyuran Crabs Collected by the U. S. Fisheries Steamer 'Albatross' 

 in 1911, Chiefly on the West Coast of Mexico. By Mary J. Rathbun. 



14. — Deep Sea Fishes of the 'Albatross' Lower California Expedition. By Charles 



H. Townsend and John T. Nichols. 

 15. — The Amphipoda Collected by the United States Fisheries Steamer 'Albatross' 

 in 1911, Chiefly in the Gulf of California. By Clarence R. Shoemaker. 





